Answer:
Rick is correct
Step-by-step explanation:
Answer:
The net perfect number would be 28
Step-by-step explanation:
When you add up all the factors of 28 (other than 28) you get 28.
1 + 2 + 4 + 7 + 14 = 28
Answer:
a) 12x + 22 b) 17
- x
Step-by-step explanation:
Perimeter is the sum of the each side length.
The first example is a rectangle so the (4x+8) and the (2x+3) are doubled.
(4x+8) x 2 = 8x+16
(2x+3) x 2 = 4x + 6
12x+22
(6
- 12x) + (2
+ x) + (9
+ 10x)
combine like-terms.
17
- x
Longest side must be smaller than the sum of other two smaller sides, so
only 2nd option fits best
In short, Your Answer would be Option B
Hope this helps!